19 Mar
2009
19 Mar
'09
10:25 a.m.
On Mar 19, 2009, at 10:16 AM, Jan Cerny wrote:
Hi,
I'm trying to access session from a Groovy class, but I'm not
successful.
When I have a simple script:
<%
session = request.getSession(true);
counter = session.getValue("counter")
%>
- everything is OK.
But when I have a class:
class User {
def counter = 0;
void setUser() {
session = request.getSession(true);
counter = session.getValue("counter")
}
String showCounter() {
return this.counter;
}
}
The Error message is No such property: request for class: User.
So how should I access session from the class?
You need to pass the request to your groovy class.
See for example
http://platform.xwiki.org/xwiki/bin/view/DevGuide/GroovyClassHelloWorldTuto…
Thanks
-Vincent